AAL1421

U S BANK NA TRUSTEE · ORD → JFK

AAL1421 is operated by U S BANK NA TRUSTEE between Chicago O'Hare International Airport (KORD) and John F Kennedy International Airport (KJFK). The flight is most often flown by a BOEING Boeing 737 MAX 8. Typical block time is 1h 40m. SkyMeter has observed 90 legs of this flight number via ADS-B.

✈
FLIGHTS
90
last 90 days
⏱
AVG DURATION
1h 40m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/18/2026
first → last seen
🗺
ROUTES / TYPES
8 / 3
city pairs · airframes
⚠
INCIDENT RATE
1.1%
1 flagged

Routes flown

By count · last 90 days

6
KORD → KJFK
47
avg 2h 0m · Chicago O'Hare → John F Kennedy
KBOS → KDCA
11
avg 1h 26m · General Edward Lawrence Logan → Ronald Reagan Washington National
54NJ → KJFK
2
avg 15m · Highlands Seaplane Base → John F Kennedy
NK37 → KJFK
1
avg 15m · Winthrop University Hospital Heliport → John F Kennedy
4NY9 → KJFK
1
avg 17m · Belmont Park Heliport → John F Kennedy
15NY → KJFK
1
avg 9m · Peninsula Hospital Center Heliport → John F Kennedy

Aircraft types

Equipment used on this number

3
B38M BOEING Boeing 737 MAX 8
78
B738 BOEING Boeing 737-800
35
A319 AIRBUS Airbus A319
12

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
1
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 30 operations of AAL1421

30
N724UWAIRBUS Airbus A319
→
08/18/2026
1h 36m
No alerts
Replay Analysis
N821AWAIRBUS Airbus A319
→
08/17/2026
1h 18m
No alerts
Replay Analysis
N834AWAIRBUS Airbus A319
→
08/16/2026
1h 34m
No alerts
Replay Analysis
N836AWAIRBUS Airbus A319
→
08/15/2026
1h 27m
No alerts
Replay Analysis
N740UWAIRBUS Airbus A319
→
08/14/2026
1h 57m
No alerts
Replay Analysis
N838AWAIRBUS Airbus A319
→
08/13/2026
1h 18m
No alerts
Replay Analysis
N824AWAIRBUS Airbus A319
→
08/11/2026
1h 37m
No alerts
Replay Analysis
N833AWAIRBUS Airbus A319
→
08/11/2026
1h 12m
△ Low approach-stability score
Replay Analysis
N829AWAIRBUS Airbus A319
→
08/10/2026
1h 2m
No alerts
Replay Analysis
N749USAIRBUS Airbus A319
→
08/09/2026
1h 19m
No alerts
Replay Analysis
N704USAIRBUS Airbus A319
→
08/07/2026
1h 23m
No alerts
Replay Analysis
N812AWAIRBUS Airbus A319
→
08/05/2026
1h 30m
No alerts
Replay Analysis
N339PLBOEING Boeing 737-800
→
08/05/2026
17m
No alerts
Replay Analysis
N339PLBOEING Boeing 737-800
→
08/04/2026
2h 15m
No alerts
Replay Analysis
N339PLBOEING Boeing 737-800
→
08/04/2026
1h 57m
No alerts
Replay Analysis
N308VRBOEING Boeing 737 MAX 8
→
08/03/2026
2h 1m
No alerts
Replay Analysis
N307UJBOEING Boeing 737 MAX 8
→
08/03/2026
44m
No alerts
Replay Analysis
N307UJBOEING Boeing 737 MAX 8
→
08/02/2026
1h 57m
No alerts
Replay Analysis
N307UJBOEING Boeing 737 MAX 8
→
08/02/2026
1h 12m
No alerts
Replay Analysis
N339TPBOEING Boeing 737 MAX 8
→
08/01/2026
8m
No alerts
Replay Analysis
N338STBOEING Boeing 737 MAX 8
→
07/31/2026
2h 0m
No alerts
Replay Analysis
N311UNBOEING Boeing 737 MAX 8
→
07/31/2026
42m
No alerts
Replay Analysis
N311UNBOEING Boeing 737 MAX 8
→
07/30/2026
1h 11m
No alerts
Replay Analysis
N311UNBOEING Boeing 737 MAX 8
→
07/30/2026
1h 54m
No alerts
Replay Analysis
N326VNBOEING Boeing 737 MAX 8
→
07/30/2026
18m
No alerts
Replay Analysis
N326VNBOEING Boeing 737 MAX 8
→
07/29/2026
1h 44m
No alerts
Replay Analysis
N319UYBOEING Boeing 737 MAX 8
→
07/27/2026
40m
No alerts
Replay Analysis
N319UYBOEING Boeing 737 MAX 8
→
07/26/2026
1h 33m
No alerts
Replay Analysis
N319UYBOEING Boeing 737 MAX 8
→
07/26/2026
2h 14m
No alerts
Replay Analysis
N330TJBOEING Boeing 737 MAX 8
→
07/25/2026
1h 42m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window